Discover your network’s weaknesses! Nmap is a powerful, open-source tool for security audits & network mapping. Scan hosts, identify OS/services & assess infrastructure.
Nmap is a free and open-source network exploration and security auditing tool. Commonly used by system administrators for tasks like network inventory, service upgrade scheduling, and uptime monitoring, Nmap utilizes raw IP packets to identify available hosts, running services (including their versions), operating systems, firewall types, and numerous other network characteristics. Designed for rapid scanning of large networks, Nmap also effectively scans individual hosts. Available on major operating systems including Linux, Windows, and Mac OS X, Nmap offers a command-line executable, the advanced GUI Zenmap, data transfer/redirection tool Ncat, result comparison utility Ndiff, and packet analysis tool Nping, enhancing its versatility.